package org.jcut.dao;

import java.util.List;

import org.jcut.bean.User;
import org.springframework.stereotype.Repository;

/**
 * UserDAO继承基类
 */
@Repository
public interface UserDAO extends MyBatisBaseDao<User, String> {
	User login(User user);
	
	List<User>selectAll(User user);
	
	long checkExsit(String username);
	
	int updateDis(User user);
	

	User selectBytel(String username);
}